
.pk-input {
	width:100%;
	cursor:pointer;			
	font-size: 14px;
}

.pk-input.-clean{
	background:#fff;
	border:none;
	color: black; 
	appearance:none;  
    -moz-appearance:none; /* Firefox */  
    -webkit-appearance:none; /* Safari 和 Chrome */  
}

.pk-arrow{
	position:absolute;
	cursor:pointer;			
	right:-2px;
	bottom:0;
	text-align:center;	
	width:30px;	
	padding-bottom:2px;		
}

.pk-arrow:before{
	transform: rotate(90deg);	
	font-size:25px;	
	position:relative;
	margin:5px 0 0 13px;
	float:left;
}

.pk-overlay {
	width:100%;
	height:100%;
	position:fixed;
	background:#666;
	background:rgba(0,0,0,0.4);
	top:0;
	left:0;
	opacity:0;
	visibility:hidden;
	z-index:1110;
	transition:opacity .3s;
}

.pk-overlay.-show {
	opacity:1;
	visibility:visible;
}

.pk-modal {
	transform: translateX(-50%) scale(0.8,0.8);
	left:50%;
	top:15%;
	border-radius:3px;
	position:absolute;
	width:70%;
	max-height:50%;
	overflow-y:auto;
	z-index:1111;			
	transition: all .3s;
	visibility:hidden;		
	background:#f2f2f2;
	opacity:0;
	font-size: 15px;
}

.pk-modal > .head{
	width:calc(100% - 20px);
	font-size:15px;
	text-align:center;
	padding:10px 10px;
}

.pk-modal.-clean{
	background:#fff;
}

.pk-modal.-clean > .head{
	color:#ffffff;
	background:#18b4ed;
}


.pk-modal.-show {
	transform: translateX(-50%) scale(1,1);
	visibility:visible;		
	opacity:1;
	box-shadow: 1px 1px 20px 2px #888;
}

.pk-search{
	display:none;
}

.pk-search.-show{
	display:block;
}

.pk-modal > .close{
	position:absolute;
	top:2%;
	right:15px;
	color:#ffffff;	
	font-size:22px;	
	cursor:pointer;
}

.pk-option{
	cursor:pointer;
	padding:14px 10px;
	width:calc(100% - 20px);	
	border-bottom:1px solid #efefef;
}

.pk-option.-clean{	
	border-bottom:1px solid #efefef;
}

.pk-option.-clean:hover, .pk-option.-clean.-selected{
	background:#f2f2f2;			
}

.pk-option:last-child{
	border:none;
}

.pk-option > .icon:not(:empty){
	width:16px;
	margin-right:10px;
	color:#ccc;
	font-size:20px;
	float:left;
	margin-top:-3px;
	text-align:center;
}

.pk-option > .txt{
	color:inherit;
}

.pk-modal > .main{
	list-style:none;
}